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\bibitem{Gomes_etal2021} {\textquotedblleft}\textit{Flexible and integrated dual carbon sensor for multiplexed detection of nonylphenol and paroxetine in tap water samples}{\textquotedblright}. Gomes NO, Mendon{\c c}a CD, Machado SAS, Oliveira ON Jr, Raymundo-Pereira PA, Microchimica Acta \textbf{188}, 359 (2021).   http://doi.org/10.1007/S00604-021-05024-4

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